NG Live!: Andrew Skurka: Trekking the Wild North

From the Best of NG Live Collection: Get the inside story of the gear—and the grit—needed by National Geographic grantee Andrew Skurka for his six-month, 4,700-mile expedition through Alaska and the Yukon.

NG Live!: Andrew Skurka: Trekking the Wild North

From the Best of NG Live Collection: Get the inside story of the gear—and the grit—needed by National Geographic grantee Andrew Skurka for his six-month, 4,700-mile expedition through Alaska and the Yukon.

NG Live!: Andrew Skurka: Trekking the Wild North

From the Best of NG Live Collection: Get the inside story of the gear—and the grit—needed by National Geographic grantee Andrew Skurka for his six-month, 4,700-mile expedition through Alaska and the Yukon.